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@ARTICLE{Collaboration:803315,
author = {LHCb Collaboration and others},
collaboration = {{LHCb Collaboration}},
title = {{S}tudy of the $\psi_2(3823)$ and $\chi_{c1}(3872)$ states
in ${B}^+ \rightarrow \left( {J}\psi\pi^+\pi^-\right){K}^+$
decays},
reportid = {RWTH-2020-09647},
year = {2020},
keywords = {13000 GeV-cms (INSPIRE) / 7000 GeV-cms (INSPIRE) / 8000
GeV-cms (INSPIRE) / B+ --> J/psi(3100) pi+ pi- K+ (INSPIRE)
/ B+: hadronic decay (INSPIRE) / Breit-Wigner (INSPIRE) /
CERN LHC Coll (INSPIRE) / LHC-B (INSPIRE) / X(3872):
hadronic decay (INSPIRE) / branching ratio: ratio: measured
(INSPIRE) / experimental results (INSPIRE) / mass
difference: measured (INSPIRE) / mass spectrum: (J/psi(3100)
pi+ pi-) (INSPIRE) / mass: width (INSPIRE) / p p: colliding
beams (INSPIRE) / p p: scattering (INSPIRE) / phantom
(INSPIRE) / psi(3685) (INSPIRE)},
cin = {131410 / 130000},
ddc = {530},
cid = {$I:(DE-82)131410_20140620$ / $I:(DE-82)130000_20140620$},
typ = {PUB:(DE-HGF)25},
eprint = {2005.13422},
howpublished = {arXiv:2005.13422},
archivePrefix = {arXiv},
SLACcitation = {$\%\%CITATION$ = $arXiv:2005.13422;\%\%$},
doi = {10.48550/ARXIV.2005.13422},
url = {https://publications.rwth-aachen.de/record/803315},
}